feat(windows-agent): Remove all writes to registry, and remove virtualization exception #2189

Job	Run time
Flutter integration tests (windows)	7m 38s
C++ Quality Checks	2m 16s
Flutter Quality checks (ubuntu, p4w_ms_store)	1m 46s
Go Quality checks (ubuntu, agentapi)	2m 58s
Flutter Quality checks (ubuntu, ubuntupro)	4m 23s
Go Quality checks (ubuntu, contractsapi)	1m 38s
Flutter Quality checks (windows, p4w_ms_store)	2m 45s
Run Go tests with mocks (ubuntu, windows-agent)	2m 52s
Go Quality checks (ubuntu, mocks)	2m 27s
Flutter Quality checks (windows, ubuntupro)	6m 51s
Run Go tests with mocks (ubuntu, wsl-pro-service)	3m 29s
Go Quality checks (ubuntu, storeapi/go-wrapper/microsoftstore)	1m 49s
Run Go tests with mocks (windows, storeapi/go-wrapper/microsoftstore)	2m 56s
Go Quality checks (ubuntu, windows-agent)	4m 25s
Run Go tests with mocks (windows, windows-agent)	4m 26s
Go Quality checks (ubuntu, wsl-pro-service)	2m 9s
Run Go tests with mocks (windows, common)	1m 44s
Go Quality checks (ubuntu, common)	1m 55s
Go Quality checks (windows, agentapi)	5m 38s
Go Quality checks (windows, contractsapi)	3m 36s
Go Quality checks (windows, mocks)	4m 44s
Go Quality checks (windows, storeapi/go-wrapper/microsoftstore)	3m 35s
Go Quality checks (windows, windows-agent)	4m 15s
Go Quality checks (windows, end-to-end)	3m 41s
Go Quality checks (windows, common)	3m 40s
	1h 27m 36s

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